To descale a Keurig coffee maker, follow these general steps:
- Prepare the Machine:
- Empty the water reservoir.
- Remove any water filter if present.
- Disable any auto-off features if your model has them.
- Add Descaling Solution:
- Pour Keurig descaling solution into the water reservoir. If you don't have the official solution, you can use a 50/50 mixture of distilled white vinegar and water.
- Fill the reservoir with water up to the indicated level (usually about 10-14 ounces of solution plus water).
- Activate Descale Mode (if your model supports it):
- For some Keurig models (like K-Supreme), press and hold specific buttons (e.g., the 8 oz and 12 oz buttons) for about 3 seconds until the brew button flashes, indicating descale mode is active.
- Press the brew button to start the descale cycle.
- Run Descaling Cycles:
- Place a large mug on the drip tray.
- Run the descaling solution through the machine by brewing without a K-Cup pod.
- Discard the contents after each cycle.
- Repeat until the machine indicates "Add Water" or the reservoir is empty.
- Let the Machine Sit:
- Allow the machine to stand for about 30 minutes to let the solution work on mineral buildup.
- Rinse the Machine:
- Fill the reservoir with fresh water.
- Run multiple brew cycles with just water to rinse out any remaining descaling solution or vinegar.
- Repeat rinsing until the water runs clear and no descaling indicator lights remain.
- Finish Up:
- Replace the water filter if removed.
- Refill the reservoir with fresh water.
- Your Keurig is now descaled and ready to use.
This process typically takes about 45 minutes and should be done every 3 to 6 months to maintain optimal performance and coffee taste
. Note: Always follow your specific Keurig model's instructions, as button combinations and descale modes may vary. If your model doesn't have a descale mode, simply running the descaling solution through multiple brew cycles and rinsing thoroughly will suffice
